Products/Services for Infrasonic Wave Pulse Generators
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Pulse Generators - (104 companies)Pulse generators are electrical test equipment used to generate pulses that are injected into devices under test in order to study the behavior of these devices. Basic pulse generators allow users to control: the frequency or pulse repetition rate... -
Signal Generators - (410 companies)...as a portable or benchtop instrument, a fixed instrument, or a PC-based instrument or module. Common generator types include: continuous wave. function. pulse. signal. sweep. A source that can produce a sine wave is referred to as a CW source. The frequency... -
Manual Pulse Generators - (40 companies)...or digital square wave output formats. Analog voltage is typically expressed as a voltage range, such as 0-10V or +-5V. Square waves are naturally produced by binary devices such as encoders and are therefore a natural choice for pulse generators... -
Wave Washers - (69 companies)Wave washers or wave springs are wavy metal washers designed to provide a compensating spring force and sustain a load or absorb shock. Wave washers, also referred to as wave springs, are wavy metal washers designed to provide a compensating spring... -
Pulser-Receivers - (29 companies)...as filtering the signal to cut down on impedance and unwanted interference. Additionally, the receiver can function as a signal rectifier, to attune the RF signal into a full wave, or break it down into positive or negative half waves. Pulser... -
Pulse Transformers - (115 companies)Pulse transformers interface a pulse forming network (PFN) and a load. They match the impedance of the load to the PFN in order to maximize power-transfer efficiency. Pulse forming networks (PFNs) collect electrical energy over a relatively long...
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IC Signal Generators - (43 companies)The different waves can be obtained by selecting the appropriate code of the select pins which is present at the output. An IC waveform generator is an IC around which the waveform generator circuit is build. A waveform generator is available...
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Digital Delay Generators - (13 companies)Digital delay generators produce pulses at precise, programmed intervals to trigger devices under test. They are also used for gating, timing, triggering, and syncing. Basic digital delay generators are single-channel devices. More complex products...
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Electrical Power Generators - (960 companies)Electrical power generators, also known as alternators, transform mechanical energy into electrical energy. They can be used for backup or emergency power or as an alternator on board a vehicle. Generators can produce either AC or DC power...
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Packet Generators - (5 companies)Packet generators create a discrete chunk of communication in a pre-defined format. Packet generators create a discrete chunk of communication in a predefined format. A packet is a data block containing a header that includes a destination address...
Product News
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Corech Microwave
RF Signal Generators The CSG9K20GA is a metrology-grade signal generator engineered for time-domain critical applications. Delivering a wide -120 to 17 dBm dynamic range, it features a built-in pulse modulator with 100 ns minimum width and fast 50 ns frequency switching ( >=100 MHz). With typical phase noise of -112 dBc/Hz (at 10 GHz) and comprehensive SCPI remote control, this platform ensures precise signal simulation for Quantum Technology and high-throughput semiconductor testing. 9 kHz to 20 GHz (21.5 GHz... (read more)Browse Signal Generators Datasheets for Corech Microwave -
Uni-Trend US
RF Signal Generator Buying Guide your test signals don't introduce unwanted frequency components. Non-harmonics: Spurious signals can affect measurement accuracy, so lower non-harmonic levels are desirable. Modulation Capabilities. Modern RF signal generators typically offer various modulation options to simulate real-world signals. Analog modulation: Basic capabilities include AM, FM, and M (phase modulation). Pulse modulation: Important for radar testing and pulsed communication systems. Digital modulation: Some applications... (read more) -
Cryo H&I Co.,Ltd.
LN2 Generator Cryo H &I: On-site LN2 Generator. Produce high-purity liquid nitrogen anywhere with Cryo H &I. Our generator provides a reliable, continuous supply, eliminating the need for complex delivery logistics. Key Benefits: On-Demand: Constant LN2 supply without waiting for deliveries. Cost Saving: Lower long-term costs by producing your own nitrogen. High Purity: Over 99% purity for medical and lab use. Plug & Play: Compact design with fully automated operation. Applications: Medical & Bio: Sample... (read more)Browse Gas Generation Equipment Datasheets for Cryo H&I Co.,Ltd. -
LadyBug Technologies LLC
Pulse Profiling Sensor Pulse Profiling with Pk, Pulse, Avg Wide Dynamic Range Power Sensor+ TM 50MHz - 8 GHz. The LB480A is a pulse profiling sensor providing the user a time domain plot of the signals pulse modulation. The sensor also measures average power and statistical peak & pulse power along with duty cycle and crest factor. The sensor is useful in radar comms, R &D and manufacturing as well as service. The sensor features exceptionally fast measurement speed, a broad dynamic range and is shipped with LadyBug... (read more) -
Parker Sporlan Division
Pulse Width Modulation Valve The Sporlan SPW line of electric expansion valves uses pulse width modulation (PWM) technnology to control refrigerant flow in direct expansion refrigeration systems. (read more)Browse Industrial Valves Datasheets for Parker Sporlan Division -
LadyBug Technologies LLC
Peak and Pulse Power Sensor LadyBug Technologies ' LB479A thermally stable peak and pulse Sensor utilizes patented technology to deliver no drift, high accuracy statistical pulse information along with average power. No user zeroing is required. The measurements are direct pulse measurement and are NOT calculated from duty cycle. The USB Sensor offers frequency coverage from 10 MHz to 8 GHz, unlike similar pulse sensors, the sensor 's full -60 dBm sensitivity is available in pulse mode. The product 's broad frequency... (read more) -
New Yorker Electronics Co., Inc.
Pulse Energy Capacitors Quantic UTC 's pulse energy capacitors are engineered for high-energy-density applications in extreme environments. Designed to operate reliably at temperatures up to 200 C, these capacitors support voltages up to 10KV, making them ideal for downhole exploration, missile systems, and detonation applications. Their robust construction ensures superior pulse performance, while optional bleed resistors enhance safety and discharge control. Built to withstand demanding conditions, these capacitors... (read more)Browse Capacitors Datasheets for New Yorker Electronics Co., Inc. -
Zhejiang Lisheng Spring Co., Ltd.
Versatile Wave Springs for Precision Applications Wave Springs: Overcoming Space and Force Challenges. In many industrial applications, engineers often face the challenge of limited space and the need for precise force control. Traditional coil springs can take up too much space or fail to provide the necessary force within tight tolerances. Wave springs offer the perfect solution --providing high performance, compact design, and the ability to manage force precisely in restricted spaces. These springs are used across industries to optimize... (read more)Browse Compression Springs Datasheets for Zhejiang Lisheng Spring Co., Ltd. -
Siglent Technologies NA, Inc.
RF Generator High Accuracy and Pure Output SIGLENT'S SSG3000X series of signal generators have a frequency range of 9 kHz to 2.1 GHz/3.2 GHz. They provide normal analog modulation such as AM, FM, and PM. They also provide pulse modulation and pulse train generator. In addition, when used with baseband generator such as SDG6000X, They can generate IQ modulated signals. With their high accuracy and pure outputs, the SSG3000X series is the right choice for R &D, education, and manufacturing. (read more) -
Siglent Technologies NA, Inc.
Waveform Generators - High Fidelity / Low Jitter SIGLENT's Arbitrary Waveform Generators includes models with up to 500 MHz bandwidth, 2.4 GSa/s sample rate, 16-bit vertical resolution and 20 Mpts of data. Common analog and digital modulations, sweep and burst are provided to support complex signal generation. Proprietary TrueArb & EasyPulse technology included in some of the models helps to solve the weaknesses inherent in traditional DDS generators when generating arbitrary, square and pulse waveforms. In addition, the X-series provide true... (read more)Browse Signal Generators Datasheets for Siglent Technologies NA, Inc.
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Variation of infrasonic signal spectrum during wave propagation from Earth’s surface to ionospheric altitudes
Figure 3 shows the results of calculating the spectra of acoustic pulses from sonic and infrasonic generators during wave propagation to different altitudes.
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Feasibility of Heart Sounds Measurements from an Accelerometer within an ICD Pulse Generator
This study is first known human clinical feasibility assessment of heart sounds sensing us- ing an accelerometer sensor component contained within a cardiac rhythm device pulse generator . .... The use of R- wave aligned ensemble averaging yielded HS waveform traces with S1, S2, and S3 … S3 the attenuation was partially mitigated by widening the spectral band to include infrasonic frequencies well below…
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Recent Advances and Difficulties of Infrasonic Wave Investigation in the Ionosphere
of absorption, nonlinear effects and geometrical divergence of the wave front have been presented. .... of geometrical acoustics, but they allow calculation of the parameters of an acoustic pulse when its spatial .... In this con- text, the proposed projects (Rapoport et al., 2004) of heating the ionosphere by means of sinusoidal infrasonic and sonic generators having well-known characteristics are very encouraging.
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Acoustic safety measurements in human factors engineering design of a workspace indoor environment
…noise in room environments can be industrial or commercial such as: laboratory, machinery, generator sets, air conditioners … human are the physiological features like breathing amplitude, blood pressure, heart-beat rate, pulse rate, blood cholesterol. .... Damage to material effect is the damage on the buildings and materials with the exposure of infrasonic /ultrasonic waves that causes damage.
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What is acoustics?
Even moreimportant is the absence of an acoustic 'skin effect' in metals, so that ultrasonic waves penetrate bulk samples and pulse -echo ranging techniques can be employed. .... Stephens (1969)has described how an infrasonic beam at about 5 Hz could resonant with a man .... The apparatusshown in figure 1uses small 40 kHz piezoelectric generators and detectors, operating from simple electronic circuits…
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Physical modeling of long-range infrasonic propagation in the atmosphere
Abstract—The results of experiments on the physical modeling of long-range infrasonic propagation in the atmosphere are .... The source of acoustic pulses was an oscillator of detonation type. .... det- onation of a gas mixture of air (or oxygen) and propane, this generator was capable of … the inhomogeneous moving atmosphere on the basis of the parabolic equation and the method of normal waves .
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Use of feature extraction algorithm in real time echo detection application development
In liquids, the two types of wave always exist even though the longitudinal vibrations are dominant. .... The acoustic frequencies used in sonar systems vary from very low ( infrasonic ) to extremely high (ultrasonic). .... This device creates a pulse of sound, often called “ping", and then listens for reflections (echo) of … sound is generally created electronically using a sonar projector consisting of a signal generator , a power amplifier…
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Open-air traveling-wave thermoacoustic generator
Investigation on regenerator temperature inhomogeneity in Stirling-type pulse tube cooler. .... Traveling- wave thermoacoustic electric generator . .... An open-air infrasonic thermoacoustic engine.
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Vertebrate Sound Production and Acoustic Communication
…ticles in that material and pressure changes along the direction of motion of the wave (Serway 1990). .... too low in frequency to be perceived by humans is termed “ultrasonic” and “ infrasonic ,” respectively. .... has three subsystems: a power source, constituted by the pulmonary system; a sound generator , typically the larynx … airflow, as supplied by the lungs, is converted into a sequence of airflow pulses by the passively…
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Industrial applications of ultrasonics
…the applications predicted for ultrasonics in the early days of the development of generators have failed to … of the manufacturer they have often been debased to loudspeakers or even to infrasonic vibrators worked by … been developed (by Kelvin and Hughes, Ltd) m which a short train of waves is sent out … sweeps across the screen there is first given an indicationof the sendingof a pulse (by applyinga fraction…
